Home / 164,648-361,372

Finding the Third Proportional to 164,648 and 361,372

Calculator

Solution

The third proportional to 164,648 and 361,372 is: 793,144.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,648 : 361,372 = 361,372 : x
  2. Step 2: Convert to fraction form
    164,648/361,372 = 361,372/x
  3. Step 3: Cross multiply
    164,648x = 361,372 × 361,372
  4. Step 4: Simplify right side
    164,648x = 130,589,722,384
  5. Step 5: Solve for x
    x = 130,589,722,384/164,648
  6. Step 6: Final answer
    x = 793,144.91

Related Problems

Find third proportional to 82,324 and 180,686
Half scale
Find third proportional to 329,296 and 722,744
Double scale
Find third proportional to 164,650 and 361,376
Similar ratio
Find third proportional to 246,972 and 542,058
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.